Navigational warnings on 2025-04-03
UTC day · today
- issued
- 4
- cancelled
- 1
- in force at end
- 624
- of these still in force
- 0
Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so this period is under-counted.
Issued · 4
- Quakes · USGS-US6000Q3L204:18ZEarthquake magnitude 5.5 (mww) in 65.172S 179.337E, depth 10 km at 030418Z apr 25Balleny Islands Region
- Nav aids · HYDROPAC 841/2510:32ZNorth cardinal buoy 22-34.10N 069-18.35E missingGulf of Kachchh · India
- Surveys · HYDROPAC 844/2511:25ZUnderwater operations in progress until 30 jun by M/V adwita in vicnity of trackline joining 22-37.25N…Arabian Sea · India
- Quakes · USGS-US6000Q3NW14:09ZEarthquake magnitude 6.9 (mww) in 52.454N 032.107W, depth 10 km at 031409Z apr 25Reykjanes Ridge
Cancelled · 1
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.